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Numeric difficulties¸¦ ÂüÁ¶Çϼ¼¿ä |
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2009-06-10 |
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1341 ȸ |
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÷ºÎµÈ ÆÄÀϾøÀ½.
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¼ö¸®¸ðÇüÀÇ °è¼ö¿¡ ÀÇÇÑ ¿µÇâÀ¸·Î "Numeric difficulties"°¡ ¹ß»ýÇÑ °æ¿ìÀÏ ¼ö ÀÖ½À´Ï´Ù. CPLEX ¸Þ´º¾ó¿¡¼ Numeric difficulties¸¦ °Ë»öÇØ¼ ÂüÁ¶ÇϽñ⠹ٶø´Ï´Ù. < LP ÆÄÀÏÀ» ¿Ã·Á Áֽøé Å×½ºÆ® ÇØº¸°Ú½À´Ï´Ù> -------------------------------------------------------- 2¹øÂ° Áú¹®Àº CPLEX ¿¹Á¦¸¦ º¸½Ã¸é ´Ù¾çÇÏ°Ô ÀÖ½À´Ï´Ù. ¾Æ·¡ ¿¹Á¦´Â "ilolpex3.cpp"ÀÇ ÀϺΠÀÔ´Ï´Ù. IloNumVarArray x(env, 8, 0.0, 50.0) ¿¡¼ "8"ÀÌ »ý¼ºÇÒ º¯¼öÀÇ °¹¼öÀÔ´Ï´Ù. Á¶°Ç¿¡ µû¶ó¼ ¿øÇÏ´Â ¸¸ÅÀÇ º¯¼ö »ý¼ºÀ» ÇÏ¸é µË´Ï´Ù. --------------------------------------------------------- IloNumVarArray x(env, 8, 0.0, 50.0); model.add(IloMinimize(env,-9*x[0] + x[1] + 4*x[2] + 2*x[3] -8*x[4] + 2*x[5] + 8*x[6] + 12*x[7])); model.add(-x[0] + x[2] + x[4] == -3); |
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